75 lines
2.0 KiB
Go
75 lines
2.0 KiB
Go
/*
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Copyright 2020 Docker Compose CLI authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package compose
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import (
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"context"
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"github.com/docker/compose-cli/api/compose"
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"github.com/compose-spec/compose-go/types"
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moby "github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types/container"
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"github.com/sirupsen/logrus"
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)
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func (s *composeService) Start(ctx context.Context, project *types.Project, options compose.StartOptions) error {
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var containers Containers
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if options.Attach != nil {
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c, err := s.attach(ctx, project, options.Attach, options.Services)
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if err != nil {
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return err
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}
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containers = c
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}
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err := InDependencyOrder(ctx, project, func(c context.Context, service types.ServiceConfig) error {
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return s.startService(ctx, project, service)
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})
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if err != nil {
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return err
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}
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if options.Attach == nil {
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return nil
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}
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for _, c := range containers {
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c := c
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go func() {
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s.waitContainer(ctx, c, options.Attach)
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}()
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}
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return nil
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}
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func (s *composeService) waitContainer(ctx context.Context, c moby.Container, listener compose.ContainerEventListener) {
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statusC, errC := s.apiClient.ContainerWait(ctx, c.ID, container.WaitConditionNotRunning)
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name := getContainerNameWithoutProject(c)
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select {
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case status := <-statusC:
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listener(compose.ContainerEvent{
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Type: compose.ContainerEventExit,
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Container: name,
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Service: c.Labels[serviceLabel],
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ExitCode: int(status.StatusCode),
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})
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case err := <-errC:
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logrus.Warnf("Unexpected API error for %s : %s", name, err.Error())
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}
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}
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